| CAS No.: | 10028-22-5 |
|---|---|
| Formula: | [Fe2(Oh)N(So4)3-N/2]M |
| EINECS: | 1327-41-9 |
| Appearance: | Powder |
| Grade Standard: | Industrial Grade |
| Transport Package: | Polyethylene Plastic Woven Packaging, 50kg Per Bag |
| Samples: |
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| Customization: |
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Audited Supplier Polyferric sulfate is an inorganic polymer coagulant with superior performance. Its morphological characteristics are light yellow amorphous powdery solid, which is easily soluble in water. The 10% (by mass) aqueous solution is reddish brown transparent solution, which is hygroscopic. Polymeric ferric sulfate is widely used in the purification of drinking water, industrial water, various industrial wastewater, urban sewage, sludge dewatering, etc.
Standrad No. for water treatment: GB/T14591-2016
| Items | Specifications | |
| Standard indicators | Lotus alumTest results | |
| Total iron%≥ | 19.5 | 19.5-21 |
| Basicity: | 5.0-20.0 | 5.0-20.0 |
| PH value | 1.5-3.0 | 1.5-3.0 |
| Reducing substances(Fe2+)% ≤ | 0.15 | <0.15 |
| Water Insolube % ≤ | 0.6 | <0.6 |
| Arsenic(As) %≤ | 0.001 | 0.0001 |
| Plumbum (Pb) %≤ | 0.002 | 0.001 |
| Cadmium(Cd)%≤ | 0.0005 | 0.00001 |
| Mercury(Hg)%≤ | 0.0001 | 0.00005 |
| Chromium(Cr)%≤ | 0.005 | 0.0005 |
Packaging Details: PP/PE 50kg/bag;25kg/bag;Jumbo bag or according to customers' requirements
Storage: In a cool, dry and ventilated warehouse. Keep away from kindling and heat sources. It should be stored separately from oxidant.;Lighting, ventilation and other facilities in the storage room shall be explosion-proof, and the switch shall be located outside the warehouse.;Equipped with corresponding varieties and quantities of fire fighting equipment. It is forbidden to use mechanical equipment and tools that are prone to sparks.;Pay attention to personal protection during packing and handling.
1. who are we?We are aluminum sulfate ,PAC, PFS, ammonium alum, potassium alum factory since 1958.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
PAC,Aluminium sulphate,Ammonium alum,Potassium Alum,polyferric sulphate.
4. why should you buy from us not from other suppliers?
We've more then 60 years experience in Alums sulphate R&D, Own more than 13 independent patent Treadmark "Lotus" is named in China Ammonium Alum and Potash alum award the " Excellent quality and Key Recommended products" by the chinese chemical Society.
5. what services can we provide?
Free sample can be provided.
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